1 Department of Neurobiology and McKnight Brain Institute, University of Alabama Birmingham, 1825 University Blvd., SHEL 1010, Birmingham, Alabama 35294-2182, USA. troth@nrc.uab.edu
Mitogen-activated Protein Kinases (MAPKs) are critical for the formation of stable long-term memories. New work shows that circadian MAPK activity cycling is important in the formation of new hippocampus-dependent memories.